A batteries included package to validate whether the working revision of a Dart package conforms to testing and contribution requirements. Stated simply, "something to run on continuous integration before merging pull requests".

$ pub global activate presubmit

$ pub global run presubmit \
$   --[no]dartanalyzer \
$   --[no]dartfmt \
$   --[no]tests \
$   --path <location of package, defaults to current>

A high-level list of work required to get this close to an initial release:

• Allow running as a binary (i.e. pub run presubmit)
• Allow specifying binary arguments via the command-line
• Allow specifying binary arguments via presubmit.yaml
• Allow programmatic use, i.e. write your own tool/presubmit.dart

• Run the Dart analyzer and linter
• Run the Dart formatter
• Run the Dart test runner (pub run test)
• Run an offline source generator (i.e. a build.dart file)

• Allow defining your own plugin (unclear how this works yet)
• Run nested sets of plugins (i.e. run program, run tests, close program)